CmdID / PowerShell / Cmdlets / Remove
Remove-AdfsAuthenticationProviderWebContent
Removes web content customization of the authentication provider in the user sign-in web pages from AD FS. Windows Server PowerShell reference
From the Windows Server PowerShell reference 5 parameters Its page in the reference
Parameters
-LocaleSpecifies a locale.-NameSpecifies a name.-TargetWebContentSpecifies an AdfsAuthenticationProviderWebContent object that is used by the pipeline.-Confirm, -cfPrompts you for confirmation before running the cmdlet.-WhatIf, -wiShows what would happen if the cmdlet runs.